{
  "mqtt": ["buttons-demo", "192.168.88.2"],
  "topics": { "root": "house" },
  "items": {
    "lamp_living": [0, 5],
    "led_living": [1, 10],
    "lights_all": [7, ["lamp_living", "led_living"]]
  },
  "in": {
    "0": {
      "T": 0,
      "click":  { "item": "lamp_living/cmd", "icmd": "TOGGLE" },
      "dclick": { "item": "led_living/cmd", "icmd": "TOGGLE" },
      "tclick": { "item": "lights_all/cmd", "icmd": "TOGGLE" },
      "lcmd":   { "item": "lights_all/cmd", "icmd": "HALT" },
      "rpcmd":  { "item": "lamp_living/set", "icmd": "%+4" }
    },
    "2": {
      "T": 0,
      "scmd": { "item": "lights_all/cmd", "icmd": "OFF" },
      "rcmd": { "item": "lights_all/cmd", "icmd": "REST" }
    },
    "4": {
      "T": 32, "#": [14, 6, 7],
      "+-":  { "item": "led_living/set", "icmd": "%+1", "irev": "%-1" },
      "click": { "item": "led_living/cmd", "icmd": "TOGGLE" }
    }
  }
}